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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="API documentation for the Rust `Body` trait in crate `http_body`."><meta name="keywords" content="rust, rustlang, rust-lang, Body"><title>http_body::Body - Rust</title><link rel="stylesheet" type="text/css" href="../normalize.css"><link rel="stylesheet" type="text/css" href="../rustdoc.css" id="mainThemeStyle"><link rel="stylesheet" type="text/css" href="../light.css" id="themeStyle"><link rel="stylesheet" type="text/css" href="../dark.css" disabled ><link rel="stylesheet" type="text/css" href="../ayu.css" disabled ><script id="default-settings"></script><script src="../storage.js"></script><noscript><link rel="stylesheet" href="../noscript.css"></noscript><link rel="icon" type="image/svg+xml" href="../favicon.svg">
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<link rel="alternate icon" type="image/png" href="../favicon-32x32.png"><style type="text/css">#crate-search{background-image:url("../down-arrow.svg");}</style></head><body class="rustdoc trait"><!--[if lte IE 8]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="sidebar-menu">&#9776;</div><a href='../http_body/index.html'><div class='logo-container rust-logo'><img src='../rust-logo.png' alt='logo'></div></a><p class="location">Trait Body</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#associated-types">Associated Types</a><div class="sidebar-links"><a href="#associatedtype.Data">Data</a><a href="#associatedtype.Error">Error</a></div><a class="sidebar-title" href="#required-methods">Required Methods</a><div class="sidebar-links"><a href="#tymethod.poll_data">poll_data</a><a href="#tymethod.poll_trailers">poll_trailers</a></div><a class="sidebar-title" href="#provided-methods">Provided Methods</a><div class="sidebar-links"><a href="#method.boxed">boxed</a><a href="#method.data">data</a><a href="#method.is_end_stream">is_end_stream</a><a href="#method.map_data">map_data</a><a href="#method.map_err">map_err</a><a href="#method.size_hint">size_hint</a><a href="#method.trailers">trailers</a></div><a class="sidebar-title" href="#foreign-impls">Implementations on Foreign Types</a><div class="sidebar-links"><a href="#impl-Body-for-%26mut%20T">&amp;mut T</a><a href="#impl-Body-for-Box%3CT%3E">Box&lt;T&gt;</a><a href="#impl-Body-for-Pin%3CP%3E">Pin&lt;P&gt;</a><a href="#impl-Body-for-Request%3CB%3E">Request&lt;B&gt;</a><a href="#impl-Body-for-Response%3CB%3E">Response&lt;B&gt;</a></div><a class="sidebar-title" href="#implementors">Implementors</a></div><p class="location"><a href="index.html">http_body</a></p><script>window.sidebarCurrent = {name: "Body", ty: "trait", relpath: ""};</script><script defer src="sidebar-items.js"></script></div></nav><div class="theme-picker"><button id="theme-picker" aria-label="Pick another theme!" aria-haspopup="menu"><img src="../brush.svg" width="18" alt="Pick another theme!"></button><div id="theme-choices" role="menu"></div></div><script src="../theme.js"></script><nav class="sub"><form class="search-form"><div class="search-container"><div><select id="crate-search"><option value="All crates">All crates</option></select><input class="search-input" name="search" disabled autocomplete="off" spellcheck="false" placeholder="Click or press S to search, ? for more options…" type="search"></div><button type="button" class="help-button">?</button>
<a id="settings-menu" href="../settings.html"><img src="../wheel.svg" width="18" alt="Change settings"></a></div></form></nav><section id="main" class="content"><h1 class="fqn"><span class="out-of-band"><span id="render-detail"><a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">[<span class="inner">&#x2212;</span>]</a></span><a class="srclink" href="../src/http_body/lib.rs.html#41-123" title="goto source code">[src]</a></span><span class="in-band">Trait <a href="index.html">http_body</a>::<wbr><a class="trait" href="">Body</a></span></h1><div class="docblock type-decl hidden-by-usual-hider"><pre class="rust trait">pub trait Body {
type <a href="#associatedtype.Data" class="type">Data</a>: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>;
type <a href="#associatedtype.Error" class="type">Error</a>;
fn <a href="#tymethod.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;;
<div class="item-spacer"></div> fn <a href="#tymethod.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>&nbsp;&nbsp;&nbsp;&nbsp;) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;;
fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a> { ... }
<div class="item-spacer"></div> fn <a href="#method.data" class="fnname">data</a>(&amp;mut self) -&gt; <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'_, Self&gt;<span class="notable-traits"><span class="notable-traits-tooltip"><div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'a, T&gt;</span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;;</span></code></span></div></span></span><br>&nbsp;&nbsp;&nbsp; <span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a></span>,
{ ... }
<div class="item-spacer"></div> fn <a href="#method.trailers" class="fnname">trailers</a>(&amp;mut self) -&gt; <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'_, Self&gt;<span class="notable-traits"><span class="notable-traits-tooltip"><div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'a, T&gt;</span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;;</span></code></span></div></span></span><br>&nbsp;&nbsp;&nbsp; <span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a></span>,
{ ... }
<div class="item-spacer"></div> fn <a href="#method.map_data" class="fnname">map_data</a>&lt;F, B&gt;(self, f: F) -&gt; <a class="struct" href="../http_body/combinators/struct.MapData.html" title="struct http_body::combinators::MapData">MapData</a>&lt;Self, F&gt;<br>&nbsp;&nbsp;&nbsp; <span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>) -&gt; B,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;B: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a></span>,
{ ... }
<div class="item-spacer"></div> fn <a href="#method.map_err" class="fnname">map_err</a>&lt;F, E&gt;(self, f: F) -&gt; <a class="struct" href="../http_body/combinators/struct.MapErr.html" title="struct http_body::combinators::MapErr">MapErr</a>&lt;Self, F&gt;<br>&nbsp;&nbsp;&nbsp; <span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>) -&gt; E</span>,
{ ... }
<div class="item-spacer"></div> fn <a href="#method.boxed" class="fnname">boxed</a>(self) -&gt; <a class="struct" href="../http_body/combinators/struct.BoxBody.html" title="struct http_body::combinators::BoxBody">BoxBody</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;<br>&nbsp;&nbsp;&nbsp; <span class="where">where<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> + 'static</span>,
{ ... }
}</pre></div><div class="docblock"><p>Trait representing a streaming body of a Request or Response.</p>
<p>Data is streamed via the <code>poll_data</code> function, which asynchronously yields <code>T: Buf</code> values. The
<code>size_hint</code> function provides insight into the total number of bytes that will be streamed.</p>
<p>The <code>poll_trailers</code> function returns an optional set of trailers used to finalize the request /
response exchange. This is mostly used when using the HTTP/2.0 protocol.</p>
</div><h2 id="associated-types" class="small-section-header">Associated Types<a href="#associated-types" class="anchor"></a></h2><div class="methods"><h3 id="associatedtype.Data" class="method"><code>type <a href="#associatedtype.Data" class="type">Data</a>: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a></code><a class="srclink" href="../src/http_body/lib.rs.html#43" title="goto source code">[src]</a></h3><div class="docblock"><p>Values yielded by the <code>Body</code>.</p>
</div><h3 id="associatedtype.Error" class="method"><code>type <a href="#associatedtype.Error" class="type">Error</a></code><a class="srclink" href="../src/http_body/lib.rs.html#46" title="goto source code">[src]</a></h3><div class="docblock"><p>The error type this <code>Body</code> might generate.</p>
</div></div><span class="loading-content">Loading content...</span><h2 id="required-methods" class="small-section-header">Required methods<a href="#required-methods" class="anchor"></a></h2><div class="methods"><h3 id="tymethod.poll_data" class="method"><code>fn <a href="#tymethod.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#49-52" title="goto source code">[src]</a></h3><div class="docblock"><p>Attempt to pull out the next data buffer of this stream.</p>
</div><h3 id="tymethod.poll_trailers" class="method"><code>fn <a href="#tymethod.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#57-60" title="goto source code">[src]</a></h3><div class="docblock"><p>Poll for an optional <strong>single</strong> <code>HeaderMap</code> of trailers.</p>
<p>This function should only be called once <code>poll_data</code> returns <code>None</code>.</p>
</div></div><span class="loading-content">Loading content...</span><h2 id="provided-methods" class="small-section-header">Provided methods<a href="#provided-methods" class="anchor"></a></h2><div class="methods"><h3 id="method.is_end_stream" class="method"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#69-71" title="goto source code">[src]</a></h3><div class="docblock"><p>Returns <code>true</code> when the end of stream has been reached.</p>
<p>An end of stream means that both <code>poll_data</code> and <code>poll_trailers</code> will
return <code>None</code>.</p>
<p>A return value of <code>false</code> <strong>does not</strong> guarantee that a value will be
returned from <code>poll_stream</code> or <code>poll_trailers</code>.</p>
</div><h3 id="method.size_hint" class="method"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#77-79" title="goto source code">[src]</a></h3><div class="docblock"><p>Returns the bounds on the remaining length of the stream.</p>
<p>When the <strong>exact</strong> remaining length of the stream is known, the upper bound will be set and
will equal the lower bound.</p>
</div><h3 id="method.data" class="method"><code>fn <a href="#method.data" class="fnname">data</a>(&amp;mut self) -&gt; <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'_, Self&gt;<span class="notable-traits"><span class="notable-traits-tooltip"><div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../http_body/struct.Data.html" title="struct http_body::Data">Data</a>&lt;'a, T&gt;</span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;;</span></code></span></div></span></span> <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a class="srclink" href="../src/http_body/lib.rs.html#82-87" title="goto source code">[src]</a></h3><div class="docblock"><p>Returns future that resolves to next data chunk, if any.</p>
</div><h3 id="method.trailers" class="method"><code>fn <a href="#method.trailers" class="fnname">trailers</a>(&amp;mut self) -&gt; <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'_, Self&gt;<span class="notable-traits"><span class="notable-traits-tooltip"><div class="notable-traits-tooltiptext"><span class="docblock"><h3 class="notable">Notable traits for <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'a, T&gt;</h3><code class="content"><span class="where fmt-newline">impl&lt;'a, T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html" title="trait core::future::future::Future">Future</a> for <a class="struct" href="../http_body/struct.Trailers.html" title="struct http_body::Trailers">Trailers</a>&lt;'a, T&gt;</span><span class="where fmt-newline"> type <a href="https://doc.rust-lang.org/nightly/core/future/future/trait.Future.html#associatedtype.Output" class="type">Output</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;;</span></code></span></div></span></span> <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,&nbsp;</span></code><a class="srclink" href="../src/http_body/lib.rs.html#90-95" title="goto source code">[src]</a></h3><div class="docblock"><p>Returns future that resolves to trailers, if any.</p>
</div><h3 id="method.map_data" class="method"><code>fn <a href="#method.map_data" class="fnname">map_data</a>&lt;F, B&gt;(self, f: F) -&gt; <a class="struct" href="../http_body/combinators/struct.MapData.html" title="struct http_body::combinators::MapData">MapData</a>&lt;Self, F&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>) -&gt; B,<br>&nbsp;&nbsp;&nbsp;&nbsp;B: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>,&nbsp;</span></code><a class="srclink" href="../src/http_body/lib.rs.html#98-105" title="goto source code">[src]</a></h3><div class="docblock"><p>Maps this body's data value to a different value.</p>
</div><h3 id="method.map_err" class="method"><code>fn <a href="#method.map_err" class="fnname">map_err</a>&lt;F, E&gt;(self, f: F) -&gt; <a class="struct" href="../http_body/combinators/struct.MapErr.html" title="struct http_body::combinators::MapErr">MapErr</a>&lt;Self, F&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>) -&gt; E,&nbsp;</span></code><a class="srclink" href="../src/http_body/lib.rs.html#108-114" title="goto source code">[src]</a></h3><div class="docblock"><p>Maps this body's error value to a different value.</p>
</div><h3 id="method.boxed" class="method"><code>fn <a href="#method.boxed" class="fnname">boxed</a>(self) -&gt; <a class="struct" href="../http_body/combinators/struct.BoxBody.html" title="struct http_body::combinators::BoxBody">BoxBody</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> + 'static,&nbsp;</span></code><a class="srclink" href="../src/http_body/lib.rs.html#117-122" title="goto source code">[src]</a></h3><div class="docblock"><p>Turn this body into a boxed trait object.</p>
</div></div><span class="loading-content">Loading content...</span><h2 id="foreign-impls" class="small-section-header">Implementations on Foreign Types<a href="#foreign-impls" class="anchor"></a></h2><h3 id="impl-Body-for-%26mut%20T" class="impl"><code class="in-band">impl&lt;T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>T</code><a href="#impl-Body-for-%26mut%20T" class="anchor"></a><a class="srclink" href="../src/http_body/lib.rs.html#125-150" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-1" class="type"><code>type <a href="#associatedtype.Data" class="type">Data</a> = T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-1" class="type"><code>type <a href="#associatedtype.Error" class="type">Error</a> = T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data" class="method hidden"><code>fn <a href="#method.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#129-134" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers" class="method hidden"><code>fn <a href="#method.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#136-141" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-1" class="method hidden"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#143-145" title="goto source code">[src]</a></h4><h4 id="method.size_hint-1" class="method hidden"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#147-149" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-for-Pin%3CP%3E" class="impl"><code class="in-band">impl&lt;P&gt; <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;P&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.DerefMut.html" title="trait core::ops::deref::DerefMut">DerefMut</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;P::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a>: <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>,&nbsp;</span></code><a href="#impl-Body-for-Pin%3CP%3E" class="anchor"></a><a class="srclink" href="../src/http_body/lib.rs.html#152-181" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-2" class="type"><code>type <a href="#associatedtype.Data" class="type">Data</a> = &lt;&lt;P as <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a> as <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>&gt;::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-2" class="type"><code>type <a href="#associatedtype.Error" class="type">Error</a> = &lt;&lt;P as <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a>&gt;::<a class="type" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" title="type core::ops::deref::Deref::Target">Target</a> as <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>&gt;::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data-1" class="method hidden"><code>fn <a href="#method.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#160-165" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-1" class="method hidden"><code>fn <a href="#method.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#167-172" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-2" class="method hidden"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#174-176" title="goto source code">[src]</a></h4><h4 id="method.size_hint-2" class="method hidden"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#178-180" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-for-Box%3CT%3E" class="impl"><code class="in-band">impl&lt;T:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>&gt; <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> for <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/boxed/struct.Box.html" title="struct alloc::boxed::Box">Box</a>&lt;T&gt;</code><a href="#impl-Body-for-Box%3CT%3E" class="anchor"></a><a class="srclink" href="../src/http_body/lib.rs.html#183-208" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-3" class="type"><code>type <a href="#associatedtype.Data" class="type">Data</a> = T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-3" class="type"><code>type <a href="#associatedtype.Error" class="type">Error</a> = T::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data-2" class="method hidden"><code>fn <a href="#method.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#187-192" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-2" class="method hidden"><code>fn <a href="#method.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#194-199" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-3" class="method hidden"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#201-203" title="goto source code">[src]</a></h4><h4 id="method.size_hint-3" class="method hidden"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#205-207" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-for-Request%3CB%3E" class="impl"><code class="in-band">impl&lt;B:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>&gt; <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> for <a class="struct" href="../http/request/struct.Request.html" title="struct http::request::Request">Request</a>&lt;B&gt;</code><a href="#impl-Body-for-Request%3CB%3E" class="anchor"></a><a class="srclink" href="../src/http_body/lib.rs.html#210-241" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-4" class="type"><code>type <a href="#associatedtype.Data" class="type">Data</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-4" class="type"><code>type <a href="#associatedtype.Error" class="type">Error</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data-3" class="method hidden"><code>fn <a href="#method.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#214-222" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-3" class="method hidden"><code>fn <a href="#method.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#224-232" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-4" class="method hidden"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#234-236" title="goto source code">[src]</a></h4><h4 id="method.size_hint-4" class="method hidden"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#238-240" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-for-Response%3CB%3E" class="impl"><code class="in-band">impl&lt;B:&nbsp;<a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>&gt; <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a> for <a class="struct" href="../http/response/struct.Response.html" title="struct http::response::Response">Response</a>&lt;B&gt;</code><a href="#impl-Body-for-Response%3CB%3E" class="anchor"></a><a class="srclink" href="../src/http_body/lib.rs.html#243-274" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-5" class="type"><code>type <a href="#associatedtype.Data" class="type">Data</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-5" class="type"><code>type <a href="#associatedtype.Error" class="type">Error</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data-4" class="method hidden"><code>fn <a href="#method.poll_data" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#247-255" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-4" class="method hidden"><code>fn <a href="#method.poll_trailers" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/lib.rs.html#257-265" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-5" class="method hidden"><code>fn <a href="#method.is_end_stream" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/lib.rs.html#267-269" title="goto source code">[src]</a></h4><h4 id="method.size_hint-5" class="method hidden"><code>fn <a href="#method.size_hint" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/lib.rs.html#271-273" title="goto source code">[src]</a></h4></div><span class="loading-content">Loading content...</span><h2 id="implementors" class="small-section-header">Implementors<a href="#implementors" class="anchor"></a></h2><div class="item-list" id="implementors-list"><h3 id="impl-Body" class="impl"><code class="in-band">impl&lt;B, F, B2&gt; Body for <a class="struct" href="../http_body/combinators/struct.MapData.html" title="struct http_body::combinators::MapData">MapData</a>&lt;B, F&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;B: <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>) -&gt; B2,<br>&nbsp;&nbsp;&nbsp;&nbsp;B2: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>,&nbsp;</span></code><a href="#impl-Body" class="anchor"></a><a class="srclink" href="../src/http_body/combinators/map_data.rs.html#48-80" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-6" class="type"><code>type <a href="#associatedtype.Data-6" class="type">Data</a> = B2</code></h4><h4 id="associatedtype.Error-6" class="type"><code>type <a href="#associatedtype.Error-6" class="type">Error</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a></code></h4><h4 id="method.poll_data-5" class="method hidden"><code>fn <a href="#method.poll_data-5" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/map_data.rs.html#57-68" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-5" class="method hidden"><code>fn <a href="#method.poll_trailers-5" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/map_data.rs.html#70-75" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-6" class="method hidden"><code>fn <a href="#method.is_end_stream-6" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/combinators/map_data.rs.html#77-79" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-1" class="impl"><code class="in-band">impl&lt;B, F, E&gt; Body for <a class="struct" href="../http_body/combinators/struct.MapErr.html" title="struct http_body::combinators::MapErr">MapErr</a>&lt;B, F&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;B: <a class="trait" href="../http_body/trait.Body.html" title="trait http_body::Body">Body</a>,<br>&nbsp;&nbsp;&nbsp;&nbsp;F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>) -&gt; E,&nbsp;</span></code><a href="#impl-Body-1" class="anchor"></a><a class="srclink" href="../src/http_body/combinators/map_err.rs.html#47-83" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-7" class="type"><code>type <a href="#associatedtype.Data-7" class="type">Data</a> = B::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a></code></h4><h4 id="associatedtype.Error-7" class="type"><code>type <a href="#associatedtype.Error-7" class="type">Error</a> = E</code></h4><h4 id="method.poll_data-6" class="method hidden"><code>fn <a href="#method.poll_data-6" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/map_err.rs.html#55-66" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-6" class="method hidden"><code>fn <a href="#method.poll_trailers-6" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/map_err.rs.html#68-74" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-7" class="method hidden"><code>fn <a href="#method.is_end_stream-7" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/combinators/map_err.rs.html#76-78" title="goto source code">[src]</a></h4><h4 id="method.size_hint-6" class="method hidden"><code>fn <a href="#method.size_hint-6" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/combinators/map_err.rs.html#80-82" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-2" class="impl"><code class="in-band">impl&lt;D, E&gt; Body for <a class="struct" href="../http_body/combinators/struct.BoxBody.html" title="struct http_body::combinators::BoxBody">BoxBody</a>&lt;D, E&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;D: <a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>,&nbsp;</span></code><a href="#impl-Body-2" class="anchor"></a><a class="srclink" href="../src/http_body/combinators/box_body.rs.html#33-61" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-8" class="type"><code>type <a href="#associatedtype.Data-8" class="type">Data</a> = D</code></h4><h4 id="associatedtype.Error-8" class="type"><code>type <a href="#associatedtype.Error-8" class="type">Error</a> = E</code></h4><h4 id="method.poll_data-7" class="method hidden"><code>fn <a href="#method.poll_data-7" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/box_body.rs.html#40-45" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-7" class="method hidden"><code>fn <a href="#method.poll_trailers-7" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/combinators/box_body.rs.html#47-52" title="goto source code">[src]</a></h4><h4 id="method.is_end_stream-8" class="method hidden"><code>fn <a href="#method.is_end_stream-8" class="fnname">is_end_stream</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code><a class="srclink" href="../src/http_body/combinators/box_body.rs.html#54-56" title="goto source code">[src]</a></h4><h4 id="method.size_hint-7" class="method hidden"><code>fn <a href="#method.size_hint-7" class="fnname">size_hint</a>(&amp;self) -&gt; <a class="struct" href="../http_body/struct.SizeHint.html" title="struct http_body::SizeHint">SizeHint</a></code><a class="srclink" href="../src/http_body/combinators/box_body.rs.html#58-60" title="goto source code">[src]</a></h4></div><h3 id="impl-Body-3" class="impl"><code class="in-band">impl&lt;D:&nbsp;<a class="trait" href="../bytes/buf/buf_impl/trait.Buf.html" title="trait bytes::buf::buf_impl::Buf">Buf</a>&gt; Body for <a class="struct" href="../http_body/struct.Empty.html" title="struct http_body::Empty">Empty</a>&lt;D&gt;</code><a href="#impl-Body-3" class="anchor"></a><a class="srclink" href="../src/http_body/empty.rs.html#24-43" title="goto source code">[src]</a></h3><div class="impl-items"><h4 id="associatedtype.Data-9" class="type"><code>type <a href="#associatedtype.Data-9" class="type">Data</a> = D</code></h4><h4 id="associatedtype.Error-9" class="type"><code>type <a href="#associatedtype.Error-9" class="type">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></code></h4><h4 id="method.poll_data-8" class="method hidden"><code>fn <a href="#method.poll_data-8" class="fnname">poll_data</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;_cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Data" title="type http_body::Body::Data">Data</a>, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;&gt;</code><a class="srclink" href="../src/http_body/empty.rs.html#29-34" title="goto source code">[src]</a></h4><h4 id="method.poll_trailers-8" class="method hidden"><code>fn <a href="#method.poll_trailers-8" class="fnname">poll_trailers</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;self: <a class="struct" href="https://doc.rust-lang.org/nightly/core/pin/struct.Pin.html" title="struct core::pin::Pin">Pin</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&amp;mut </a>Self&gt;, <br>&nbsp;&nbsp;&nbsp;&nbsp;_cx: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/task/wake/struct.Context.html" title="struct core::task::wake::Context">Context</a>&lt;'_&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/task/poll/enum.Poll.html" title="enum core::task::poll::Poll">Poll</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../http/header/map/struct.HeaderMap.html" title="struct http::header::map::HeaderMap">HeaderMap</a>&gt;, Self::<a class="type" href="../http_body/trait.Body.html#associatedtype.Error" title="type http_body::Body::Error">Error</a>&gt;&gt;</code><a class="srclink" href="../src/http_body/empty.rs.html#37-42" title="goto source code">[src]</a></h4></div></div><span class="loading-content">Loading content...</span><script type="text/javascript" src="../implementors/http_body/trait.Body.js" async></script></section><section id="search" class="content hidden"></section><section class="footer"></section><script>window.rootPath = "../";window.currentCrate = "http_body";</script><script src="../main.js"></script><script defer src="../search-index.js"></script></body></html>